Below are the mobile number series starting with 927991. 927991 mobile series has been awarded to Tata Docomo Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 927991, including 9279910, 9279911, 9279912, 9279913, 9279914, 9279915, 9279916, 9279917, 9279918 and 9279919 belong to Tata Docomo Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 927991. With each sub-series like 9279910, around 1 thousand (999 to be precise) mobile numbers are possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 927991 ( Nine Two Seven Nine Nine One ).